Decades of research in industrial-organizational psychology show that unstructured, brainteaser-style interviews have low predictive validity.

Another day, another Google AI model. Google has really been pumping out new AI tools lately, having just released Gemini 3 in November. Today, it’s bumping the flagship model to version 3.1. The new ...

Large language models struggle to solve research-level math questions. It takes a human to assess just how poorly they perform. By Siobhan Roberts A few weeks ago, a high school student emailed Martin ...

RRB ALP Previous Year Question Papers: RRB ALP 2026 exam is scheduled on 13th, 16th, 17th, and 18th February 2026. Candidates preparing for the RRB ALP exam should make solving previous year question ...

Over the weekend, Neel Somani, who is a software engineer, former quant researcher, and a startup founder, was testing the math skills of OpenAI’s new model when he made an unexpected discovery. After ...

An AI model that learns without human input—by posing interesting queries for itself—might point the way to superintelligence. Save this story Save this story Even the smartest artificial intelligence ...

Mathematics is, at its core, an art. Like painters, musicians or writers, mathematicians create and explore new worlds. They test, and then push past, the limits of their imagination. They engage with ...

You can learn a lot about a leader by the way they respond when someone brings them a problem. Do they immediately jump in with a solution? Or do they pause, ask a question and guide the team toward ...

February 19, 2026 - Arizona State University wants Cal Grants for its California-based students, but California officials say its not eligible. A report about declining math preparation at UC San ...

Hannah Cairo is in the first year of her mathematics graduate program at the University of Maryland. Like her peers, she does research and is a TA on campus. But unlike most Ph.D. students, Cairo is ...